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User Coding in steady state simulation

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Old   February 1, 2019, 12:31
Default User Coding in steady state simulation
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Yogesh Nalam
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Hello,

If I want to write a user code that changes the heat flux on a boundary cell based on the temperature. And I am running a steady state CHT simulation.

1. Does the user code update the heat flux every iteration (steady state) ?
2. Is it better to just update the heat fluxes after the steady state simulation has converged ?

Thanks !!
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Old   February 1, 2019, 18:43
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I could be wrong but I believe you can just use a field function for this. There's a checkbox on field functions to return the cell value instead of the face value.
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